EnerPlex Surfr - In pictures: The top 20 weirdest gadgets of CES 2014

If the sun ever comes out again, the EnerPlex Surfr smartphone case with solar
photovoltaic cells could be just the thing for keeping charged up on the go.
The solar charging shells will retail for $89.99-$99.99 (approx
£54.95-£61.00)